package com.linghu;

import java.util.HashMap;
import java.util.Map;

/**
 * @author linghu
 * @date ${DATE} ${TIME}
 */
public class Main {
    public static void main(String[] args) {
        Map<String, String> map = new HashMap<String, String>();
        map.put("code","linghu");
        map.put("hello","linghus");
        map.put("fei","linghuss");
        System.out.println(map);
    }
}
